{"id":"CVE-2026-93695","state":"PUBLISHED","title":"Arbitrary file write through remote file identifiers in Progress ShareFile Storage Zones Controller FileCopyService","description":"In Progress ShareFile Storage Zones Controller v5.12.6 and below, FileCopyService uses a remote file identifier when constructing a local temporary file path without enforcing containment. This can cause FileCopyService to write attacker-controlled content to filesystem locations writable by the service account. This can result in remote code execution when an executable IIS-served directory is writable.","publishedAt":"2026-10-12T12:52:15.973Z","updatedAt":"2026-10-13T03:55:27.886Z","severity":{"score":7.4,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"ProgressSoftware"},"assigner":"ProgressSoftware","products":["Progress ShareFile Storage Zones Controller"],"affected":[{"vendor":"Progress","product":"ShareFile Storage Zones Controller","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"5.12.6","versionType":"semver"}]}],"references":["https://docs.sharefile.com/en-us/sharefile/storage-zones-controller/5-0/security-vulnerability-sep26"],"weaknesses":["CWE-73","CWE-22"],"ingestedAt":"2026-10-29T20:13:34.582Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/93xxx/CVE-2026-93695.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-93695","state":"PUBLISHED","datePublished":"2026-10-12T12:52:15.973Z","dateUpdated":"2026-10-13T03:55:27.886Z","assignerShortName":"ProgressSoftware","assignerOrgId":"f9fea0b6-671e-4eea-8fde-31911902ae05","dateReserved":"2026-09-18T14:49:10.213Z"},"containers":{"cna":{"title":"Arbitrary file write through remote file identifiers in Progress ShareFile Storage Zones Controller FileCopyService","descriptions":[{"lang":"en","value":"In Progress ShareFile Storage Zones Controller v5.12.6 and below, FileCopyService uses a remote file identifier when constructing a local temporary file path without enforcing containment. This can cause FileCopyService to write attacker-controlled content to filesystem locations writable by the service account. This can result in remote code execution when an executable IIS-served directory is writable."}],"affected":[{"vendor":"Progress","product":"ShareFile Storage Zones Controller","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"5.12.6","versionType":"semver"}]}],"references":[{"url":"https://docs.sharefile.com/en-us/sharefile/storage-zones-controller/5-0/security-vulnerability-sep26","tags":["vendor-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseSeverity":"HIGH","baseScore":7.4,"vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-73","lang":"en","description":"CWE-73: External Control of File Name or Path","type":"CWE"},{"cweId":"CWE-22","lang":"en","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]}],"providerMetadata":{"shortName":"ProgressSoftware","orgId":"f9fea0b6-671e-4eea-8fde-31911902ae05","dateUpdated":"2026-10-12T12:52:15.973Z"},"impacts":[{"descriptions":[{"lang":"en","value":"An attacker able to control file metadata and content returned to FileCopyService can create, overwrite, or truncate files in locations writable by the service account. Writing server-side executable content to an IIS-served directory can result in remote code execution."}]}],"solutions":[{"lang":"en","value":"Upgrade to ShareFile Storage Zones Controller v5.12.7 or later.","supportingMedia":[{"type":"text/html","base64":false,"value":"Upgrade to ShareFile Storage Zones Controller v5.12.7 or later."}]}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Manual CVE 5.1 draft"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-12T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-93695"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-13T03:55:27.886Z"}}]}}}